You have until 8:00am PT tomorrow to retweet. 13 winners will be chosen at random. Rules: #SangMoo…

Callaway Golf's HEX Chrome+ Twitter ® Promotion Official Promotion Rules Some Basics: No purchase is necessary to enter or win. The “HEX Chrome+” (“Promotion ”) is intended for play in the 50 United States and D.C. and Canada (excluding Quebec) (the “Promotion Territory ”). Only residents of the Promotion Territory are eligible to participate in this Promotion. A purchase or payment will not increase chance of winning. Void where prohibited or restricted by law. The Promotion runs from May 20, 2013 at 11:00:01 a.m. (PT) and ends on May 21, 2013 at 8:00:01 a.m. (PT) (“Promotion Period ”). By entering the Promotion, each entrant (“Entrant”) agrees to abide by these Official Promotion Rules (“Official Rules”) and with Sponsor’s General Terms and Conditions for all Twitter Promotions (“General Rules”) which should be reviewed here . To enter the Promotion, you must follow @Cal...